k7n163631b-qc250 Samsung Semiconductor, Inc., k7n163631b-qc250 Datasheet - Page 17

• Manufacturer Part Number: k7n163631b-qc250
• Description: 512kx36 & 1mx18-bit Pipelined Ntram
• Manufacturer: Samsung Semiconductor, Inc.

K7N163631B
K7N161831B
NOTE,
SCAN REGISTER DEFINITION
ID REGISTER DEFINITION
165FBGA BOUNDARY SCAN EXIT ORDER(x36)
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
11
1
2
3
4
5
6
7
8
9
512Kx36
512Kx36
1Mx18
1Mx18
Part
NC ; Don′t Care
Part
10R
11M
10M
11G
10G
10D
11P
10P
11R
11H
11N
11K
10L
10K
11E
11D
10F
10E
11C
11A
10A
10B
11L
11J
10J
11F
1R
6N
8P
8R
9R
9P
9A
9B
8A
8B
7A
7B
ADV
CKE
LBO
DQa
DQa
DQa
DQa
DQa
DQa
DQa
DQa
DQa
DQb
DQb
DQb
DQb
DQb
DQb
DQb
DQb
DQb
WE
NC
NC
NC
OE
ZZ
A
A
A
A
A
A
A
A
A
A
A
Revision Number
Instruction Register
(31:28)
0000
0000
3 bits
3 bits
BWa
BWb
BWc
BWd
CLK
CS2
CS2
CS1
DQc
DQc
DQc
DQc
DQc
DQc
DQc
DQc
DQc
DQd
DQd
DQd
DQd
DQd
DQd
DQd
DQd
DQd
NC
NC
NC
A1
A0
A
A
A
A
A
A
Part Configuration
01000 00011
00111 00100
11B
1C
1D
1G
2D
2G
1M
2M
1N
3R
4R
6R
6B
1A
6A
5B
5A
4A
4B
3B
3A
2A
2B
1B
1E
1F
2E
2F
1K
1L
2K
2L
3P
4P
6P
1J
2J
(27:18)
Bypass Register
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
1 bits
1 bits
512Kx36 & 1Mx18 Pipelined NtRAM
- 17 -
Vendor Definition
165FBGA BOUNDARY SCAN EXIT ORDER(x18
XXXXXX
XXXXXX
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
1
2
3
4
5
6
7
8
9
(17:12)
11M
10M
10G
11P
10P
10R
11R
11H
11N
11K
10K
11G
11E
11D
11C
10F
10E
10D
11A
10A
10B
11L
10L
10J
11F
11J
1R
6N
8R
9R
8P
9P
9A
9B
8A
8B
7A
7B
ID Register
32 bits
32 bits
Samsung JEDEC Code
LBO
DQa
DQa
DQa
DQa
DQa
DQa
DQa
DQa
DQa
ADV
CKE
WE
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
OE
ZZ
A
A
A
A
A
A
A
A
A
A
A
A
00001001110
00001001110
(11: 1)
Rev. 3.0 April 2006
BWa
BWb
DQb
DQb
DQb
DQb
DQb
DQb
DQb
DQb
DQb
CLK
CS2
CS2
CS1
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
A1
A0
A
A
A
A
A
A
Boundary Scan
75 bits
75 bits
11B
1G
2G
1M
2M
6B
1A
6A
5B
5A
4A
4B
3B
3A
2A
2B
1B
1C
1D
1E
1F
2D
2E
2F
1K
1N
2K
3P
3R
4R
4P
6P
6R
1J
1L
2L
2J
Start Bit(0)
1
1
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
TM
)